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8-15
cCBe sure no foreign material enters the
crankcase.Engine oil replacement and oil filter cleaning
1. Place the machine on a level surface.
2. Warm up the engine for several minutes and
stop it.
3. Place a container under the engine to collect
the used oil.
4. Remove the dipstick and drain bolt to drain
the oil.cCWhen removing the drain bolt, the compres-
sion spring, oil strainer and O-ring will fall
out. Take care not to lose these parts.
q
r
e
w
q
1. Drain bolt 2. O-ring
3. Compression spring 4. Oil strainer1. Boulon de vidange 2. Joint torique
3. Ressort de compression 4. Crépine à huile1. Tapón de drenaje 2. Junta torica
3. Resorte de compresión 4. Taza de aceite
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8-17
5. Clean the oil strainer with solvent.
6. Inspect the O-ring and replace it if damaged.
7. Install the O-ring, oil strainer, compression
spring and drain bolt. Tighten the drain bolt to
specification.cCBefore installing the drain bolt, be sure to
install the O-ring, compression spring and
oil strainer.8. Fill the engine with oil and install the dipstick.Tightening torque:
Drain bolt (engine):
32 Nm (3.2 m0kgf)
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8-19
cCBe sure no foreign material enters the
crankcase.9. Warm up the engine for several minutes at
idle speed. Check for oil leakage while warm-
ing up.cCIf oil leakage is found, stop the engine imme-
diately and check for the cause.
Recommended oil:
See page 10-2.
Oil quantity:
Periodic oil change
1.25 L
Total amount:
1.45 L
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8-23
Transmission oil replacement
1. Place the machine on a level surface.
2. Place a container under the engine.
3. Remove the oil filler bolt and drain bolt to
drain the oil.
4. Install the drain bolt and tighten to specifica-
tion.
5. Fill the engine with oil and install the oil filler
bolt.
q
1. Drain bolt1. Bouchon de vidange1. Tapón de drenaje
Tightening torque:
Drain bolt:
23 Nm (2.3 m0kgf)
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8-25
cCBe sure no foreign material enters the
crankcase.6. Start the engine and warm up for a few min-
utes. While warming up, check for oil leakage.
If oil leakage is found, stop the engine imme-
diately and check for the cause.
7. Check the oil level.Recommended oil:
See page 10-2
Oil quantity:
Total amount:
0.6 L (0.53 Imp qt, 0.63 US qt)
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8-65
2. Wipe the drive chain dry.
3. Thoroughly lubricate the drive chain with a
special O-ring chain lubricant.cCDo not use engine oil or any other lubricants
for the drive chain, as they may contain sub-
stances that could damage the O-rings.EBU00355Draining the V-belt compartment
If water leaks into the V-belt compartment such
as when the machine is driven in water, remove
the drain screw on the bottom of compartment
and drain the water. Be sure to drive slowly until
the V-belt becomes dry. If slipping is noticed,
ask a Yamaha dealer to inspect.
q
q
1. O-rings1. Joints toriques1. Juntas tóricas
1. Drain screw1. Vis de vidange1. Tornillo de drenaje
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8-67
EBU00570Cable inspection and lubricationwInspect cables frequently and replace if dam-
aged. Corrosion can result when the outer
covering of control cables becomes dam-
aged. Cables can also become frayed or
kinked. Operation of controls could be
restricted, which could cause an accident or
injury.Lubricate the inner cables and the cable ends. If
the cables do not operate smoothly, ask a
Yamaha dealer to replace them.
Recommended lubricant:
Engine oil
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9-7
EBU00526B. STORAGE
Long term storage (60 days or more) of your
machine will require some preventive procedu-
res to guard against deterioration. After tho-
roughly cleaning the machine, prepare for stora-
ge as follows:
1. Fill the fuel tank with fresh fuel and add fuel
stabilizer (if available).NOTE:
Use of fuel stabilizer eliminates the need to
drain the fuel system. Consult a Yamaha dealer
if the fuel system is to be drained instead.2. Remove the spark plug, pour about one
tablespoon of SAE 10W30 or 20W40 motor
oil in the spark plug hole and reinstall the
spark plug. Ground the spark plug wire and
turn the engine over several times to coat
the cylinder wall with oil.
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